| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $159.69 | 13.721% | $181.6011 | $181.60 | $181.60 | $181.60 |
| Purchase #2 | $186.94 | 13.323% | $211.846 | $211.85 | $211.85 | $211.80 |
| Purchase #3 | $36.52 | 5.226% | $38.4285 | $38.43 | $38.45 | $38.40 |
| Purchase #4 | $181.95 | 9.701% | $199.601 | $199.60 | $199.60 | $199.60 |
| Purchase #5 | $122.61 | 11.740% | $137.0044 | $137.00 | $137.00 | $137.00 |
| Purchase #6 | $160.59 | 9.766% | $176.2732 | $176.27 | $176.25 | $176.30 |
| Purchase #7 | $16.63 | 4.104% | $17.3125 | $17.31 | $17.30 | $17.30 |
| 7 purchase totals = | $864.93 | $962.0667 | $962.06 | $962.05 | $962.00 | |